Re: Perfkit SAMPLE CONFIG size too smallThis is usually caused by zVM accessing lots of additional I/O devices that it previously didn't see. While redefining the CONFIG size and the size of the MONDCSS can allow CP to again pack all of the available information into its monitor data, all of the additional monitor records must also be processed.
The FCXPMN44E message means probably that PerfKit couldn't process the data fast enough, i.e. it needs a higher share of the CPU. But check first whether the problem is really caused by additional I/O devices. Is your VM seeing lots of devices belonging to other LPARs? Vary off the ones that are not needed, or tell the monitor via MONITOR command not to collect data for the ones you're not interested in. Eginhard My questions now are, What happened to the prior segment that caused it to fail? Could the problem have been avoided, and how? Also, now I'm getting the following two messages, repeatedly, and we're still not collecting any data: FCXPMN444E IUCV reply failed with reason code 9 HCPMOV6274I The sample data messages and corresponding records have been purged.
